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Library of climate resources

This is a collection of links to climate datasets, tools, guidance and related resources. The sources include the federal government, provincial and territorial governments, national professional organizations, climate consortia and established international organizations. It can be useful for impact, vulnerability and risk assessments, and for adaptation planning.

Refine your search using the search filters. You can also type up to 5 keywords in the search bar.

The Arctic Portal is a comprehensive gateway to Arctic information and data on the internet, increasing information sharing and co-operation among Arctic stakeholders and granting exposure to Arctic related information and data. The interactive map allows user to select and view specific layers of climate variables, including boreholes, permafrost classification, permafrost extent, details on the active layer, sea ice extent, and historical climate. Additionally, static maps of sea ice, flora and fauna are available for download.

The Atlas of Community Based Monitoring & Indigenous Knowledge in a Changing Arctic was designed to showcase the many community-based monitoring and Indigenous Knowledge initiatives across the circumpolar region. These initiatives assist with network building and identification of best practices and challenges for the field. In an interactive map, users can view ongoing projects in various locations in the Circumpolar Arctic.

Canadian Cryospheric Information Network (CCIN) provides information on measuring, modeling, and understanding the relationships between the cryosphere and the Earth's climate system. It contains data visualizations of current and historical snow water equivalent, sea ice thickness, and current and historical lake ice cover. Historical and future data are available as point and gridded data.

The Climate Impacts and Outlook resource offers a snapshot of recent weather events and anomalies, regional weather impacts on ecosystems and economic sectors, and a forecast for the coming three months displayed through static maps. Historical and future data are available as point, grid and polygon data. Regional impacts and outlooks are available from 2014 to 2017. Current conditions and forecasts of temperature, precipitation, drought, stream flow, winter weather, and ocean conditions are available.

Climate Projection Maps and Rasters includes a collection of products that summarize baseline and projected future temperature and precipitation. Animations and maps are focused on Alaska and Canada. Historical and future data under all Representative Concentration Pathways scenarios are available as point data.

Community Collaborative Rain, Hail & Snow Network (CoCoRaHS) Mapping Canada is an interactive map that links to historical observations of precipitation, snow fall, snow fall water equivalent, snow depth, and snow depth water equivalent at various stations across North America. Users can use the interactive map to select individual station reports and data. Data is available in mapped and tabular formats.

Data at National Snow and Ice Data Center (NSIDC) is a large repository of datasets that describe historical cryosphere information. Datasets available include temperature, glaciers, ice sheets, permafrost, sea ice, sea moisture, and snow. Historical data are available as point and gridded data.

The HectaresBC browser allows visualization and analysis of geospatial gridded data. The system allows users to easily interact with and/or combine multiple datasets and quantify values for different geographical areas. The gridded datasets currently available include historical and future climate variables across BC. HectaresBC is a highly interactive tool with data outputs in various different formats. Data layers include climate normals and projected climate of the 2020s, 2050s and 2080s under Representative Concentration Pathways (RCP) 4.5 and 8.5.

Imiq Data Portal houses hydrologic, climatologic, and soil data collected in Alaska and Western Canada from the early 1900s to the present. The Imiq Data Portal provides a snapshot of available historical hydroclimate data in a map-based view as point data. Users can submit a custom data query, specifying variable of interest, geographic bounds, and time step. Imiq will aggregate and export data records from multiple sources in a common format, with full metadata records.

Mackenzie DataStream is an open access platform for sharing and exploring water data in the Mackenzie River Basin. Data are currently collected by community monitors with the help of scientists and accredited laboratories, who look for dissolved metals, turbidity, temperature, chlorophyll-a, as well as oil and gas chemicals. An interactive map may be used to select stations and locations of interest. Data are available for download in graphical and tabular formats. Please note that this resource is not supported by all internet browsers.

As mentioned in the Terms and Conditions of this website, links to websites not under the control of the Government of Canada are offered on an “AS IS” basis and are provided solely for the convenience of our website visitors. The Government of Canada is not responsible for the accuracy, currency or reliability of the content of such websites. The Government of Canada does not offer any guarantee in that regard and is not responsible nor liable for the information found through these links, and does not endorse the sites nor their content. Visitors should also be aware that the information offered by non-Government of Canada sites to which this website links is not subject to the Privacy Act or the Official Languages Act and may not be accessible to persons with disabilities. The information offered may be available only in the language (s) used by the sites in question. With respect to privacy, visitors should research the privacy policies of these non-government websites before providing personal information.